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More cards in this set
Card 6
Front
What is the normal?
Back
Card 7
Front
What is refraction?
Back
Card 8
Front
When does light travel towards the normal?
Back
Card 9
Front
What is the critical angle?
Back
Card 10
Front
What is total internal reflection?
Back
Card 11
Front
What is the refractive index?
Back
Card 12
Front
What is the angle of refraction at the critical angle?
Back
Card 13
Front
What are the refactive index's for air water and glass?
Back
Card 14
Front
What does wave speed depend on?
Back
Card 15
Front
What's an endoscope used for?
Back
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